User Manual

all Vario tractors
Tractor / General system
Vario Tractors - Fault Codes
B
Faults
12/1999
0000 000001
B
f
48/58
Capitel Docu-No.Index
Date Version
Page
Vario Tractors - Fault Codes
A.1.14 Y015 Spool valve fault, valve 1 Main piston travel too
short due to drop of
control pressure below
22 bar
Valve moves into neutral
position
Test control pressure
M5, test diaphragm
accumulator, test RV7/
FP
ELECTRICAL VALVES
VALVE 1 / VENDI
Hydraulic oil
temperature too low
A.1.15 Y015 Spool valve fault, valve 1 Overvoltage (> 45 volts) Valve moves into neutral
position
A.1.16 Y015 Spool valve fault, valve 1 Magnet output stage
fault within spool valve
Valve moves into neutral
position
ELECTRICAL VALVES
VALVE 1 / VENDI
A.1.17 Y015 Spool valve fault, valve 1 Internal position sensor
fault
Valve moves into neutral
position
ELECTRICAL VALVES
VALVE 1 / VENDI
A.1.18 Y015 Spool valve fault, valve 1 Main piston cannot
return to neutral position
because of oil
contamination.
Undefined and
uncontrolled functions
can occur, DANGER!
Manual actuation must
not have play, slider
must go into the middle
position by itself
ELECTRICAL VALVES
VALVE 1 / VENDI
A.1.19 Y015 Spool valve fault, valve 1 Main piston cannot
return to neutral position
when switched on
because of oil
contamination.
ELECTRICAL VALVES
VALVE 1 / VENDI
A.1.1A Y015 Spool valve fault, valve 1 Main piston deflected
too far
Valve moves into neutral
position
ELECTRICAL VALVES
VALVE 1 / VENDI
A.1.1B Y015 Spool valve fault, valve 1 Floating position is not
reached
Valve moves into neutral
position
ELECTRICAL VALVES
VALVE 1 / VENDI
A.1.1C Y015 Spool valve fault, valve 1 Floating position has
been set manually
No consequences ELECTRICAL VALVES
VALVE 1 / VENDI
Fault
code
Id code Brief description Description Consequences Link FENDIAS / Note